Individual provider Active NPI

Melissa Anne Decelles, DNP, FNP-C

  • Family Nurse Practitioner
  • Denver, CO
National Provider Identifier
1689453714
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
APN.0999148-NP Issued in CO
Practice address
1800 N Williams St Ste 200
Denver, CO 80218-1237
Phone
(303) 388-4876
Fax
(303) 285-5097
NPI assigned
Sep 27, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN.1654419 CO
Nurse Practitioner 363L00000X RXN.0108207-NP CO
Family Nurse Practitioner 363LF0000X APN.0999148-NP CO Primary

Addresses

Primary practice location

1800 N Williams St Ste 200
Denver, CO 80218-1237

Mailing address

7951 E Maplewood Ave Ste 350
Greenwood Village, CO 80111-4758
Phone (303) 930-7895

Other names 1

  • Melissa Anne Heeney Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231120002834 CO Practitioner - Nurse Practitioner 4385092972 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Creighton University School of Medicine, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Rocky Mountain Cancer Centers LLPGroup PAC ID 7012820533, 131 clinicians

Practice addresses (Care Compare)

11750 W 2ND Place
Suite 150
Lakewood, CO 80228-1724
Phone (303) 763-4020

Hospital & facility affiliations

  • Sky Ridge Medical Center Hospital, Lone Tree, CO, CCN 060112
  • HCA Healthone Rose Hospital, Denver, CO, CCN 060032
  • Centura Health-St Anthony Hospital Hospital, Lakewood, CO, CCN 060015

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
RN.1654419COMDRegistered Nurse
RXN.0108207-NPCOMDNurse Practitioner
APN.0999148-NPCOMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Rocky Mountain Cancer Centers, LLP CurrentSince Oct 1, 2023 Accepting new patients
Rocky Mountain Cancer Centers LLP Nurse Practitioner Current Accepting new patients
Rocky Mountain Cancer Centers LLP Nurse Practitioner CurrentSince Oct 1, 2023 Accepting new patients
Khalid Chowdhury MD, PC PastSince Feb 12, 2013 Accepting new patients

Locations

4715 Arapahoe Ave
Boulder, CO 80303
Phone (303) 385-2000

3027 N Circle Dr
Colorado Springs, CO 80909
Phone (719) 577-2555

1601 E 19th Ave
Ste 3000
Denver, CO 80218
Phone (303) 388-4876

1800 N Williams St
Ste 200
Denver, CO 80218
Phone (303) 388-4876

4700 Hale Pkwy
Ste 400
Denver, CO 80220
Phone (303) 321-0302

7951 E Maplewood Ave
Ste 350
Greenwood Village, CO 80111

11750 W 2nd Pl
Ste 150
Lakewood, CO 80228
Phone (303) 763-4020

11750 W 2nd Pl
Ste 160
Lakewood, CO 80228
Phone (303) 430-2700

10107 Ridgegate Pkwy
Ste 200
Lone Tree, CO 80124
Phone (303) 925-0700

1760 E Ken Pratt Blvd
Ste 301
Longmont, CO 80504
Phone (300) 368-4190

1760 E Ken Pratt Blvd
Ste 302
Longmont, CO 80504
Phone (303) 684-1900

8820 Huron St
Thornton, CO 80260
Phone (303) 386-7622

Interoperability endpoints

  • Direct secure messaging: melissa.decelles@rmcc.ikm.direct-ci.com

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1695772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1689453714",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7951 E MAPLEWOOD AVE STE 350",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801114758",
            "telephone_number": "303-930-7895",
            "fax_number": "832-601-6018"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 N WILLIAMS ST STE 200",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802181237",
            "telephone_number": "303-388-4876",
            "fax_number": "303-285-5097"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DECELLES",
        "first_name": "MELISSA",
        "middle_name": "ANNE",
        "credential": "DNP, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-27",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CO",
            "license": "RN.1654419",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CO",
            "license": "RXN.0108207-NP",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CO",
            "license": "APN.0999148-NP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELISSA",
            "last_name": "HEENEY",
            "middle_name": "ANNE",
            "credential": "DNP, FNP-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.